Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
Red Lion N-Tron 700 Series Vulnerabilities (ICSA-26-281-01): Detection, Hardening, and Remediation Guide for OT Defenders
Seven CVEs, One Industrial Switch, and a Scriptable Reboot Loop CISA has published ICSA-26-281-01, an advisory covering seven vulnerabilitie...
Hitachi Energy RTU500 End-of-Life Firmware Advisory (ICSA-26-279-06): Detection and Mitigation Guide for OT Defenders
Introduction Hitachi Energy has published a cybersecurity advisory (CISA ICSA-26-279-06) in response to security findings reported by Dragos...
CVE-2026-27872 & CVE-2026-27873: Johnson Controls EasyIO FG Hard-Coded Credentials — ICS Detection and Remediation Guide
Johnson Controls EasyIO FG Advisory: Two CVEs, One Path to Full Device Compromise CISA has published ICS Advisory ICSA-26-279-01 covering tw...
CVE-2026-34197: Unauthenticated Code Execution in Hitachi Energy SOI (Apache ActiveMQ) — Detection and Remediation Guide
Introduction CISA has published ICS advisory ICSA-26-279-04 covering CVE-2026-34197, an unauthenticated code execution vulnerability in the ...
CVE-2025-59375: Hitachi Energy REB500 Substation Protection DoS Flaws — Detection and Mitigation Guide
Introduction CISA published ICS advisory ICSA-26-279-05 covering two denial-of-service vulnerabilities in Hitachi Energy's REB500 busbar pro...
Ecava IntegraXor IGX 16.0.701.10 Remote Code Execution: Defending SCADA/HMI Systems Against a Public PoC
Introduction A public exploit targeting Ecava IntegraXor (IGX) version 16.0.701.10 has been published on Exploit-DB (entry 52688), detailing...
CVE-2026-64893: Johnson Controls EasyIO Neo Controllers Leak Credentials in Cleartext — Detection and Remediation Guide
Introduction CISA has published ICS advisory ICSA-26-274-05 disclosing a cleartext transmission vulnerability — tracked as CVE-2026-64893 — ...
ICSA-26-254-01: CISA Malcolm CVSS 8.8 Web Flaws — Isolate, Patch, and Hunt Guide
ICSA-26-254-01: CISA Malcolm CVSS 8.8 Web Flaws — Isolate, Patch, and Hunt Guide CISA has published an ICS advisory for CISA Malcolm under I...
ICSA-26-274-01: Armatura One Critical Flaws (CVE-2026-94591–94594) — Detection and Remediation for Physical Access Control Systems
When the System That Locks Your Doors Becomes the Way In CISA has published ICS advisory ICSA-26-274-01 covering a cluster of critical vulne...